The FDroid Repository is an easily-installable catalogue of FOSS applications for the Android platform. The server contains the details of multiple versions of each application, and the Android client makes it easy to browse, install them onto your device, and keep track of updates.
USAGE:
Open the FDroid application, press the menu key, and choose update. The lists should then be populated with the FOSS apps already in the repository. Stuff you already have will be automatically detected, and put in the ‘Installed’ tab, and the rest will go in the ‘Available’ tab.
Selecting any item from the list takes you to the details of that application. From there, hitting the menu key will give you the option to install, uninstall or update. You can also view (in the browser) to the application’s web site, issue tracker and source code, and you can also choose to view the application in the Android Market.
Additionally, if there are multiple versions available, you can select that version directly in the list and install it. You would use this, for example, for installing an older version or for installing a newer beta or nightly version. One version in the list will usually be shown with a * next to it – this is the ‘current’ version – i.e. the one the developer might publish to Google’s one-version-only market. Versions above this are probably beta releases, and versions below are older versions.

- This system scans all the new application files from the stores and certificates them by comparison against other Android Marketplaces.

Aptoide Web Install

You have no Android device linked with this account.
Install Aptoide on your Android device, and login with your account.
Your account will be linked with the Android device and then you can use Web Install.

Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.

android.permission.WRITE_EXTERNAL_STORAGE

Allows an application to write to external storage.

About

Aptoide is the largest independent Android App Stores ecosystem and allows partners to setup and manage their own Android store. As a partner you can upload, test and approve your apps.